Tool



FIG. 1 is an isometric view of the tool showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right-side view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a left-side view thereof. 

The ornamental design for a tool, as shown. 